Patents by Inventor Praveen T. Chandra

Praveen T. Chandra has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Active targeted data plane traffic monitoring for wired networks
    Patent number: 10999173
    Abstract: Systems, methods, and computer-readable media for monitoring traffic in a network include receiving, at an analytics platform connected to the network, one or more encapsulated packet headers from one or more network nodes of the network. From the one or more encapsulated packet headers, at least one or more source addresses of the one or more network nodes which transmitted the encapsulated packet headers, and one or more timestamps at which the one or more encapsulated packet headers were transmitted from the one or more network nodes may be determined. From at least the one or more source addresses and timestamps, network traffic information such as one or more of latency or jitter of data packets transiting through the one or more network nodes may be determined, wherein the one or more encapsulated packet headers may correspond to the data packets transiting through the one or more network nodes.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: May 4, 2021
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: David John Zacks, Vikram Vikas Pendharkar, Peter Geoffrey Jones, Thomas Szigeti, Praveen T. Chandra
  • ACTIVE TARGETED DATA PLANE TRAFFIC MONITORING FOR WIRED NETWORKS
    Publication number: 20200162357
    Abstract: Systems, methods, and computer-readable media for monitoring traffic in a network include receiving, at an analytics platform connected to the network, one or more encapsulated packet headers from one or more network nodes of the network. From the one or more encapsulated packet headers, at least one or more source addresses of the one or more network nodes which transmitted the encapsulated packet headers, and one or more timestamps at which the one or more encapsulated packet headers were transmitted from the one or more network nodes may be determined. From at least the one or more source addresses and timestamps, network traffic information such as one or more of latency or jitter of data packets transiting through the one or more network nodes may be determined, wherein the one or more encapsulated packet headers may correspond to the data packets transiting through the one or more network nodes.
    Type: Application
    Filed: April 22, 2019
    Publication date: May 21, 2020
    Inventors: David John Zacks, Vikram Vikas Pendharkar, Peter Geoffrey Jones, Thomas Szigeti, Praveen T. Chandra